The current metro area population of Ningguo in 2025 is 406,000, a 2.78% increase from 2024.

• The metro area population of Ningguo in 2024 was 395,000, a 3.13% increase from 2023.
• The metro area population of Ningguo in 2023 was 383,000, a 3.51% increase from 2022.
• The metro area population of Ningguo in 2022 was 370,000, a 3.93% increase from 2021.